From 88d812fe8247310efdcc6365ea68738e469b2076 Mon Sep 17 00:00:00 2001
From: Junegunn Choi <junegunn.c@gmail.com>
Date: Sun, 30 Apr 2023 18:13:31 +0900
Subject: [PATCH] Do not display trailing carriage returns in the preview
 window

Close #3269
---
 src/terminal.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/terminal.go b/src/terminal.go
index b0771f1..1560cd3 100644
--- a/src/terminal.go
+++ b/src/terminal.go
@@ -1872,7 +1872,7 @@ func (t *Terminal) renderPreviewText(height int, lines []string, lineNo int, unc
 		if ansi != nil {
 			ansi.lbg = -1
 		}
-		line = strings.TrimSuffix(line, "\n")
+		line = strings.TrimRight(line, "\r\n")
 		if lineNo >= height || t.pwindow.Y() == height-1 && t.pwindow.X() > 0 {
 			t.previewed.filled = true
 			t.previewer.scrollable = true